Misc formatting fixes.
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7992385439
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@ -194,7 +194,7 @@ bytes. \fIOffset\fR and \fIlength\fR are both numeric expressions.
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If \fIdata-expr\fR, \fIoffset\fR or \fIlength\fR evaluate to null,
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then the result is also null. If \fIoffset\fR is greater than or
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equal to the length of the evaluated data, then a zero-length data
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string is returned. If \fIlength\fI is greater than the remaining
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string is returned. If \fIlength\fR is greater than the remaining
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length of the evaluated data after \fIoffset\fR, then a data string
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containing all data from \fIoffset\fR to the end of the evaluated data
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is returned.
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@ -246,11 +246,11 @@ contents packet as in the \fBsubstring\fR operator.
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.RS 0.25i
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A string, enclosed in quotes, may be specified as a data expression,
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and returns the text between the quotes, encoded in ASCII. The
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backslash ('\\') character is treated specially, as in C programming:
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'\\t' means TAB, '\\r' means carriage return, '\\n' means newline, and
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'\\b' means bell. Any octal value can be specified with '\\nnn',
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backslash ('\e') character is treated specially, as in C programming: '\et'
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means TAB, '\er' means carriage return, '\en' means newline, and '\eb'
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means bell. Any octal value can be specified with '\ennn',
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where nnn is any positive octal number less than 0400. Any
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hexadecimal value can be specified with '\xnn', where nn is any
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hexadecimal value can be specified with '\exnn', where nn is any
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positive hexadecimal number less than 0xff.
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.RE
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.PP
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@ -441,7 +441,7 @@ Logging statements may be used to send information to the standard logging
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channels. A logging statement includes an optional priority (\fBfatal\fR,
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\fBerror\fR, \fBinfo\fR, or \fBdebug\fR), and a data expression.
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.PP
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.B log (\fIpriority\fB, \fIdata-expr\FB)\fR
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.B log (\fIpriority\fB, \fIdata-expr\fB)\fR
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.PP
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Logging statements take only a single data expression argument, so if you
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want to output multiple data values, you will need to use the \fBconcat\fR
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